- mutant, mutation, variation, sport - (biology) an organism that has characteristics resulting from chromosomal alteration
--1 is a kind of organism, being
--1 has particulars: freak, monster, monstrosity, lusus naturaeDerived form: verb mutate1 - mutant - an animal that has undergone mutation
--2 is a kind of animal, animate being, beast, brute, creature, fauna
Derived form: verb mutate1